Los de erbijsom en erafsom tot 1.000 op
In de mix
|
1.
599 – 107 =
4
2
3
492
|
2.
182 – 119 =
3
2
63
4
|
3.
915 + 84 =
3
2
999
4
|
4.
747 – 80 =
4
667
3
2
|
|
5.
844 + 7 =
2
4
3
851
|
6.
920 + 0 =
4
3
2
920
|
7.
797 – 157 =
4
640
2
3
|
8.
240 – 159 =
4
3
81
2
|
|
9.
943 – 116 =
4
2
3
827
|
10.
208 + 51 =
259
4
3
2
|
11.
688 – 471 =
4
3
217
2
|
12.
695 + 44 =
3
2
4
739
|
|
13.
168 – 156 =
12
1
3
2
|
14.
575 + 414 =
2
3
4
989
|
15.
409 – 198 =
2
211
4
3
|
16.
489 – 434 =
4
2
3
55
|
|
17.
259 – 179 =
80
3
4
2
|
18.
158 + 734 =
4
3
892
2
|
19.
649 – 43 =
2
3
606
4
|
20.
842 – 462 =
3
4
380
2
|